Paper · 2024 · International Journal of Advanced Biochemistry Research

Effect of GA3, NAA and Ethrel on plant growth and yield of broccoli (Brassica oleracea var. italica)

Ranjeet Kumar Singh; Samir Ebson Topno; Vijay Bahadur

7
claims
14
verbatim quotes
0
citations
3
research areas
✓
Open access

Abstract

An investigation was carried out to evaluate the effect of different plant growth regulators in broccoli which was in terms of growth, yield and quality. This experiment was carried out at the at the Horticulture research farm, Department of Horticulture, Naini Agricultural Institute, Sam Higginbottom University of Agriculture Technology and Sciences, Prayagraj, Uttar Pradesh, India during the Rabi season 2023. This experiment consisted 10 treatments combinations and these were replicated thrice. Result showed that, at 90 days after transplanting, Treatment T6 (NAA @ 120 ppm) highest plant height 31.25 (cm), number of leaves (23.73), earliest days to harvest (43.15) days, maximum head diameter 15.35 (cm), highest yield (12.67 t/ha), TSS 7.40 (°Brix) and Vitamin C 64.07 (mg/100 g). In terms of economics also T6 (NAA @ 120 ppm) had highest B:C ratio with 3.83.

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Claims 7

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

NAA at 120 ppm produced the highest plant height, 31.25 cm.

Taxon
broccoli (Brassica oleracea var. italica)Brassica oleracea var. italicat0
Treatment
T6 (NAA @ 120 ppm)e0
Outcome
plant heighte0
Direction
higheste0
Value
31.25 (cm)e0

Not reportedComparatorSetting

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Brassica oleracea var. italica
Brassica oleracea var. italica · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Treatment T6 (NAA @ 120 ppm) highest plant height 31.25 (cm)”

✓ located verbatim in the source · abstract, characters 554–614 · show in text ↑
t0

“broccoli (Brassica oleracea var. italica)”

✓ located verbatim in the source · title, characters 59–100 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

NAA at 120 ppm produced 23.73 leaves.

Taxon
broccoli (Brassica oleracea var. italica)Brassica oleracea var. italicat0
Treatment
T6 (NAA @ 120 ppm)e0
Outcome
number of leavese0
Direction
higheste0
Value
23.73e0

Not reportedComparatorSetting

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Brassica oleracea var. italica
Brassica oleracea var. italica · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Treatment T6 (NAA @ 120 ppm) highest plant height 31.25 (cm), number of leaves (23.73)”

✓ located verbatim in the source · abstract, characters 554–640 · show in text ↑
t0

“broccoli (Brassica oleracea var. italica)”

✓ located verbatim in the source · title, characters 59–100 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

NAA at 120 ppm led to earliest harvest at 43.15 days.

Taxon
broccoli (Brassica oleracea var. italica)Brassica oleracea var. italicat0
Treatment
T6 (NAA @ 120 ppm)e0
Outcome
days to harveste0
Direction
earlieste0
Value
43.15e0

Not reportedComparatorSetting

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Brassica oleracea var. italica
Brassica oleracea var. italica · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Treatment T6 (NAA @ 120 ppm) highest plant height 31.25 (cm), number of leaves (23.73), earliest days to harvest (43.15) days”

✓ located verbatim in the source · abstract, characters 554–679 · show in text ↑
t0

“broccoli (Brassica oleracea var. italica)”

✓ located verbatim in the source · title, characters 59–100 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

NAA at 120 ppm yielded maximum head diameter of 15.35 cm.

Taxon
broccoli (Brassica oleracea var. italica)Brassica oleracea var. italicat0
Treatment
T6 (NAA @ 120 ppm)e0
Outcome
head diametere0
Direction
maximume0
Value
15.35 (cm)e0

Not reportedComparatorSetting

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Brassica oleracea var. italica
Brassica oleracea var. italica · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Treatment T6 (NAA @ 120 ppm) highest plant height 31.25 (cm), number of leaves (23.73), earliest days to harvest (43.15) days, maximum head diameter 15.35 (cm)”

✓ located verbatim in the source · abstract, characters 554–713 · show in text ↑
t0

“broccoli (Brassica oleracea var. italica)”

✓ located verbatim in the source · title, characters 59–100 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

NAA at 120 ppm yielded 12.67 t/ha.

Taxon
broccoli (Brassica oleracea var. italica)Brassica oleracea var. italicat0
Treatment
T6 (NAA @ 120 ppm)e0
Outcome
yielde0
Direction
higheste0
Value
12.67 t/hae0

Not reportedComparatorSetting

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Brassica oleracea var. italica
Brassica oleracea var. italica · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Treatment T6 (NAA @ 120 ppm) highest plant height 31.25 (cm), number of leaves (23.73), earliest days to harvest (43.15) days, maximum head diameter 15.35 (cm), highest yield (12.67 t/ha)”

✓ located verbatim in the source · abstract, characters 554–741 · show in text ↑
t0

“broccoli (Brassica oleracea var. italica)”

✓ located verbatim in the source · title, characters 59–100 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

NAA at 120 ppm gave TSS of 7.40 °Brix.

Taxon
broccoli (Brassica oleracea var. italica)Brassica oleracea var. italicat0
Treatment
T6 (NAA @ 120 ppm)e0
Outcome
TSSe0
Direction
higheste0
Value
7.40 (°Brix)e0

Not reportedComparatorSetting

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Brassica oleracea var. italica
Brassica oleracea var. italica · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Treatment T6 (NAA @ 120 ppm) highest plant height 31.25 (cm), number of leaves (23.73), earliest days to harvest (43.15) days, maximum head diameter 15.35 (cm), highest yield (12.67 t/ha), TSS 7.40 (°Brix)”

✓ located verbatim in the source · abstract, characters 554–759 · show in text ↑
t0

“broccoli (Brassica oleracea var. italica)”

✓ located verbatim in the source · title, characters 59–100 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

NAA at 120 ppm gave vitamin C of 64.07 mg/100 g.

Taxon
broccoli (Brassica oleracea var. italica)Brassica oleracea var. italicat0
Treatment
T6 (NAA @ 120 ppm)e0
Outcome
Vitamin Ce0
Direction
higheste0
Value
64.07 (mg/100 g)e0

Not reportedComparatorSetting

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Brassica oleracea var. italica
Brassica oleracea var. italica · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Treatment T6 (NAA @ 120 ppm) highest plant height 31.25 (cm), number of leaves (23.73), earliest days to harvest (43.15) days, maximum head diameter 15.35 (cm), highest yield (12.67 t/ha), TSS 7.40 (°Brix) and Vitamin C 64.07 (mg/100 g)”

✓ located verbatim in the source · abstract, characters 554–790 · show in text ↑
t0

“broccoli (Brassica oleracea var. italica)”

✓ located verbatim in the source · title, characters 59–100 · show in text ↑

1-naphthaleneacetic acid · growth · Brassica oleracea (wild cabbage)Positive and negative results

27 papers: 26 positive, 1 negative or no effect

25 papers in the same direction as this paper · 1 in the opposite direction

  1. negative
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1-naphthaleneacetic acid · quality: sugar starch · Brassica oleracea (wild cabbage)Results agree

2 papers: 2 positive, 0 negative or no effect

1 paper in the same direction as this paper

  1. positive
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1-naphthaleneacetic acid · quality: phytochemicals · Brassica oleracea (wild cabbage)Results agree

4 papers: 4 positive, 0 negative or no effect

3 papers in the same direction as this paper

  1. positive
  2. positive
  3. positive
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1-naphthaleneacetic acid · yield · Brassica oleracea (wild cabbage)Results agree

10 papers: 10 positive, 0 negative or no effect

9 papers in the same direction as this paper

  1. positive
  2. positive
  3. positive

6 papers more in this group

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Claims are grouped by organism, treatment and what was measured or targeted. A paper counts as positive when any of its claims in the group is positive.